Im having a problem with an ISDN circuit that goes from TEI_assigned to Awaiting_Establisment , Im hoping someone can help me.
Here is the q921 info:
Apr 2 18:11:57.738: ISDN Se0/1/0:23 Q921: L2_EstablishDataLink: sending SABME
Apr 2 18:11:57.738: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:11:58.738: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:11:59.738: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:00.738: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:07.750: ISDN Se0/1/0:23 Q921: L2_EstablishDataLink: sending SABME
Apr 2 18:12:07.750: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:08.750: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:09.750: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:10.750: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:17.758: ISDN Se0/1/0:23 Q921: L2_EstablishDataLink: sending SABME
Apr 2 18:12:17.758: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:18.758: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:19.758: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:20.758: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:27.771: ISDN Se0/1/0:23 Q921: L2_EstablishDataLink: sending SABME
Apr 2 18:12:27.771: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:28.771: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:29.771: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:30.771: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:37.787: ISDN Se0/1/0:23 Q921: L2_EstablishDataLink: sending SABME
Apr 2 18:12:37.787: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:38.787: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:39.787: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:40.787: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:47.795: ISDN Se0/1/0:23 Q921: L2_EstablishDataLink: sending SABME
Apr 2 18:12:47.795: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:48.795: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:49.795: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:50.795: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:57.816: ISDN Se0/1/0:23 Q921: L2_EstablishDataLink: sending SABME
Apr 2 18:12:57.816: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:58.816: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:12:59.816: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:13:00.816: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:13:07.836: ISDN Se0/1/0:23 Q921: L2_EstablishDataLink: sending SABME
Apr 2 18:13:07.836: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:13:08.836: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:13:09.836: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:13:10.836: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:13:17.848: ISDN Se0/1/0:23 Q921: L2_EstablishDataLink: sending SABME
Apr 2 18:13:17.848: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:13:18.848: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:13:19.848: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
Apr 2 18:13:20.848: ISDN Se0/1/0:23 Q921: User TX -> SABMEp sapi=0 tei=0
ISDN Serial0/1/0:23 interface
dsl 1, interface ISDN Switchtype = primary-ni
L2 Protocol = Q.921 0x0000 L3 Protocol(s) = CCM MANAGER 0x0003
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 0, Ces = 1, SAPI = 0, State = AWAITING_ESTABLISHMENT
Layer 3 Status:
0 Active Layer 3 Call(s)
Active dsl 1 CCBs = 0
The Free Channel Mask: 0x807FFFFF
Number of L2 Discards = 0, L2 Session ID = 27
ISDN Serial0/1/0:23 interface
dsl 1, interface ISDN Switchtype = primary-ni
L2 Protocol = Q.921 0x0000 L3 Protocol(s) = CCM MANAGER 0x0003
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 0, Ces = 1, SAPI = 0, State = TEI_ASSIGNED
Layer 3 Status:
0 Active Layer 3 Call(s)
Active dsl 1 CCBs = 0
The Free Channel Mask: 0x807FFFFF
T1 0/1/0 is up.
Applique type is Channelized T1
Cablelength is long 0db
No alarms detected.
alarm-trigger is not set
Soaking time: 3, Clearance time: 10
AIS State:Clear LOS State:Clear LOF State:Clear
Version info Firmware: 20090408, FPGA: 13, spm_count = 0
Framing is ESF, Line Code is B8ZS, Clock Source is Line.
CRC Threshold is 320. Reported from firmware is 320. T1 0/1/0 is up.
Applique type is Channelized T1
Cablelength is long 0db
No alarms detected.
alarm-trigger is not set
Soaking time: 3, Clearance time: 10
AIS State:Clear LOS State:Clear LOF State:Clear
Version info Firmware: 20090408, FPGA: 13, spm_count = 0
Framing is ESF, Line Code is B8ZS, Clock Source is Line.
CRC Threshold is 320. Reported from firmware is 320.
